PRESENTATION OUTLINE
Erosion
This shows erosion at the bottom of the picture.the ground is to flat like a regular ground because water is slowly washing away any rocks in its area.
This is erosion because a big chunk of concrete is missing from dirt which was there before, but water has washed it away causing the concrete to erode away.
Humans changed this by adding a concrete path to direct the water to the lake so that rain water doesn't accumulate on the ground and cause erosion .
HUMANS CHANGED THIS BY ...
Humans changed this by adding a tunnel so water can drain to the lake so the land doesn't wash away.
HUMANS CHANGED THIS BY...
Humans added these concrete boxes to prevent large debris from obstructing the drains.
THIS IS WEATHERING BECAUSE...
This tombstone-is weathering because it has dents and chips on the edges. It is also is fading away with a big crack goin through it.
This is weathering because there is several cracks in the ground which could be from water freezing and expanding
This is erosion because this cement used to be flat but now water from the pond has washed it away leaving it with missing pieces .
This is erosion because water moving fast from the Rio Grande washes it away
(By: Briana)
This is erosion because when rain falls it chips away more and more of the rock and formed it how it is . (The top of this mountain).
By: Briana
This is erosion in progress because you can actually see the water goin down the concrete to wash it away.
This is deposition because their is there is a slope and the is a pile of rocks at the end where ground if flat, In Which water has washed it there.
